President Peanut

President Peanut is the mascot and symbol of Union Brand Peanut Butter found in the Red State Grocery in "Black Mystery Month". His monocle, cane and top hat are keys to unlocking the secret vault of the Illuminutty at the Lincoln Memorial and revealing the "Jar of Proof", a scroll with the names Abraham Lincoln tried to come up with for peanut butter to give credit to a black man for reconciliation with the South following the Civil War.

Francine prepares to serve Steve, Hayley and Steve's friend Katie President Peanut brand peanut butter in "Office Spaceman". It appears again when Roger fixes Steve an after-school snack in "A Ward Show".